2005 Alfa Romeo Spider vs. 1991 Renault 21
To start off, 2005 Alfa Romeo Spider is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Renault 21. In addition, the cost of maintenance, including insurance, on 1991 Renault 21 would be higher. At 1,910 cc (4 cylinders), 2005 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo Spider (163 HP @ 6400 RPM) has 88 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2005 Alfa Romeo Spider should accelerate faster than 1991 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo Spider weights approximately 525 kg more than 1991 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Alfa Romeo Spider (206 Nm @ 3250 RPM) has 77 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 2005 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
2005 Alfa Romeo Spider | 1991 Renault 21 | |
Make | Alfa Romeo | Renault |
Model | Spider | 21 |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 1721 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 163 HP | 75 HP |
Engine RPM | 6400 RPM | 5000 RPM |
Torque | 206 Nm | 129 Nm |
Torque RPM | 3250 RPM | 3250 RPM |
Engine Bore Size | 83 mm | 81.1 mm |
Engine Stroke Size | 91 mm | 83.5 mm |
Engine Compression Ratio | 11.3:1 | 9.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1480 kg | 955 kg |
Vehicle Length | 4310 mm | 4470 mm |
Vehicle Width | 1780 mm | 1730 mm |
Vehicle Height | 1320 mm | 1430 mm |
Wheelbase Size | 2600 mm | 2550 mm |
Fuel Consumption Overall | 9.2 L/100km | 7 L/100km |
Fuel Tank Capacity | 70 L | 55 L |